70 junior java developer jobs at 33 companies in Lake in the Hills, IL
🚀PromotedHiringCafe
Founding Full-stack / Product Engineer
Cupertino, CA, US
$130k-$300k/yrOn-SiteFull Time
HiringCafe: Building a 100× better job search engine to take on Indeed and LinkedIn.
Help us build a 100× better job search engine. We need a full-stack engineer with great taste, sharp fundamentals, and a track record of shipping polished product on React/Next.js plus a real backend (Firebase, Elasticsearch, Redis, Stripe).
Supernova Technology: Provides cloud-based digital software for securities-based lending.
Entry-level software engineer; learn SDLC, backend, coding; BS in CS or related field or equivalent practical experience; Java/C/C++, JavaScript; Java Spring Framework; handling high-priority requests; startup adaptability.
Java, C/C++, JavaScript, Python, Spring Framework, Spring Boot
CaterpillarNYSE: CAT: Manufactures construction equipment, mining machinery, and industrial engines.
1+ YOEMaster's in Computer Science or related and 1 year experience developing backend/service-layer software. Requires Java, Python, PostgreSQL, MongoDB, TDD practices, and Agile development experience.
Wilson Sporting GoodsNYSE: AS: Manufacturer and retailer of premium sports equipment and apparel.
2+ YOEBachelor's in CS or related, minimum 2 years cloud development and microservices experience. Experience with TypeScript, Node.js, Serverless Framework, AWS Lambda, DynamoDB, MongoDB, Angular; knowledge of Java and event-driven/APIs/Agile practices. Global team experience desirable.
Headlands Technologies: A global proprietary trading firm utilizing quantitative algorithms.
Degree in a technical field required; strong statistics and ML experience; software development skills in Java, C++, or Python; interest in systematic trading; internship experience preferred; collaborative and results-focused.
Enova InternationalNYSE: ENVA: Provides digital lending and credit solutions through machine learning.
2+ YOE2+ years professional software development experience with Java, Python, or Go; frontend experience with TypeScript and React; strong SQL and API/microservices experience; bachelor’s degree or equivalent; willingness to join on-call rotation.
DRW: Technology-driven principal trading firm operating in global financial markets
Degree in CS/Math/Physics or related expected by June 2027; proficiency in C++, Java or Python; experience with multi-threading, network programming (TCP/IP), API design, data processing, and algorithms.
Wilson Sporting GoodsNYSE: AS: Manufacturer of high-performance sports equipment, apparel, and accessories.
2+ YOEBachelor's in CS or related; minimum 2 years cloud and microservices experience; experience with Typescript, Node.js, Serverless Framework, AWS Lambda, DynamoDB, MongoDB, Angular; knowledge of Java a plus; experience with event-driven design and APIs.
United AirlinesNASDAQ: UAL: Operates a global network of passenger and cargo flights.
2+ YOEBachelor's in computer science or related,2+ years experience,proficient in a coding language and back-end development,knowledge of SDLC,problem solving and communication skills,authorized to work in the US.
Azure, AWS, APPD, Dynatrace, .Net, C, C++, C#, Java, HTML, JavaScript, Angular 2.0, CSS, SQL, Oracle, TFS, Microsoft PowerPoint, Microsoft Excel, Chef, Ansible, Windows Server 2012, Google Analytics, Couchbase
Northrop GrummanNYSE: NOC: Develops and manufactures advanced aerospace, defense, and space systems.
2+ YOEBachelor's in ECE/Computer Engineering or related STEM with 2+ years (or MS with 0+ years). Experience with C#, C, Java, SQL, version control, Agile tools; US citizenship and ability to obtain Secret clearance.
Inspira Financial: Provides health, wealth, retirement, and financial custody solutions.
2+ YOE2+ years software development experience; bachelor\u0002s degree preferred; proficiency in Java, Python, C++, C#, VB.Net, SQL/T-SQL, JavaScript; cloud/Hybrid and DevOps experience; Agile/SDLC familiarity; testing and security best practices.
Northrop GrummanNYSE: NOC: Designs and manufactures advanced aerospace and defense systems.
2+ YOEBS in ECE/Computer Engineering or related STEM with 2+ years (or MS with 0+ years), US citizenship, ability to obtain Secret clearance, experience with C#/C/Java, SQL/SSIS, version control and Agile tools.
United States or Redmond or Mountain View or Austin or Houston or Chicago or Cambridge or New York City or Atlanta
$102k-$202k/yrOnsiteFull Time
MicrosoftNASDAQ: MSFT: Develops software, services, devices, and cloud computing solutions.
2+ YOEBachelor's in CS or related + 2+ years coding experience (or equivalent). Proficiency coding in C, C++, C#, Java, JavaScript, or Python. Comfortable with occasional travel (up to 25%). Microsoft cannot sponsor a work visa for this role.
Birmingham or Chicago or Fort Lauderdale or New York
$95k-$133k/yrHybridFull Time
OneStreamNASDAQ: OS: AI-driven enterprise finance platform for unified planning and reporting.
1+ YOE1-3 years building/deploying production ML solutions, programming in Python/C++/C/CSharp/Java/Rust/Go, BS in CS/DS/EE/CE or equivalent, experience with APIs, cloud (Azure) preferred.
CboeBATS: CBOE: Operates global market infrastructure and provides tradable financial products.
2+ YOEBachelor's degree or equivalent; 2+ years QA experience with automation; experience with Cucumber, Selenium/Playwright, Java, Python, API testing, Docker/Kubernetes, SQL and CI tools.
IMC: Global trading firm providing liquidity to financial markets.
University student graduating Sept 2026–July 2027 in CS/Engineering, strong algorithms and data structures, proficiency in a programming language (Java or C++), strong analytical and collaboration skills.
2+ YOEBachelor's degree or equivalent, 2+ years programming (Java) and system design, code optimization, EM languages familiarity, security and privacy understanding.
Optiver: Global market maker providing liquidity to financial markets.
Student on track to graduate Dec 2026–Jun 2027 in CS/CE; proficient in C++, Python, or Java; strong CS fundamentals, coding skills, and problem-solving; collaborative mindset.
Motorola SolutionsNYSE: MSI: Provides mission-critical communications and public safety technology.
1+ YOEBS/MS in CS/Electrical/Computer Engineering or related,1–2 years embedded software experience,US citizenship,proficiency in embedded development,network protocols,and strong communication and problem-solving skills.
Investortools: Software for fixed-income portfolio management and credit analysis.
0+ YOEBachelor's degree in technology, science, finance, economics, math, or engineering; strong communication; ability to work in a fast-paced, collaborative environment; eligible to work in the U.S. without visa sponsorship.